var inputStr;
var bool;
var arr=[];
var arrFiltered=[];
var arrCh=[];
function stringLettersOrganizer (inputStr, bool){
    inputStr=document.getElementById('input').value;
    if(document.getElementById('bool1').checked){
        bool=document.getElementById('bool1').value;
    }else {
        bool=document.getElementById('bool2').value;
    }
    var pattern1=/[\W*]/g;
    var pattern2=/[\d]/g;
    arr=inputStr.split(pattern1);
    arrFiltered=arr.filter(function(el){return el;});
    for (var ind in arrFiltered) {
        arrCh[ind] = arrFiltered[ind].split('');
    }

    for (var i in arrCh) {

        var res = pattern2.test(arrCh[i]);
        if (res === true) {
            for (var index in arrCh[i]) {
                Number(arrCh[i][index]);
            }
        }
        if (bool === true) {
                arrCh[i].sort(function(a,b){
                    var A = a.toLowerCase();
                    var B = b.toLowerCase();
                    if (A < B){
                        return -1;
                    }else if (A > B){
                        return  1;
                    }else{
                        return 0;
                    }

                });
        } else if(bool===false) {
                arrCh[i].sort(function (a, b) {
                    var A = a.toLowerCase();
                    var B = b.toLowerCase();
                    if (A < B){
                        return 1;
                    }else if (A > B){
                        return  -1;
                    }else{
                        return 0;
                    }

                });
        }
        console.log(arrCh[i]);
        }

    console.log(inputStr);
    console.log(bool);
    console.log(arrFiltered);
    console.log(arrCh);
}